Http://www.manythings.org/voa/history/16.html
this website may help you
A. American-Soviet competition for military dominance
B: Plessy v. Ferguson because at that time they belived in seperate but equal..which was not the case it was really unfair. So brought to the matter they sorted it out in the supreme court.
Answer:
I believe the answer would be A) Curved Dome.
I hope this helps.
Answer:
B. States’ rights
Explanation:
South demanded nullification of right of slaves whereas North opposed it so they fought for these ideas under the "States' rights" because it dealt with how each state wanted things to be done (most times in their own way)
